You have no items in your shopping cart.
The OSRAM LED PERFORMANCE PAR16 GU10 Bulb delivers 495 lumens of cool white 4000K light with a focused 36° beam. Featuring TruWave Technology and dimmable operation, this 5.5W LED bulb is suitable for compatible GU10 spotlight fittings.
Key Features
- 5.5W LED with 495-lumen light output.
- Cool white 4000K colour temperature.
- Dimmable with compatible LED dimmers.
- Focused 36° beam angle.
- GU10 twist-lock base.
- TruWave Technology.
- CRI 90 colour rendering.
- Rated lifespan of 25,000 hours.
- Instant full light in under 0.5 seconds.
Benefits
- Focused light helps highlight displays and selected areas.
- Compatible dimming allows brightness adjustment.
- CRI 90 supports natural-looking colours.
- Packaging states approximately 89% energy saving compared with the referenced 50W lamp.
What’s Included
1 × OSRAM LED PERFORMANCE PAR16 GU10 Dimmable LED Bulb 5.5W 4000K
How to Use
- Switch off the power and allow the existing bulb to cool.
- Remove the old bulb from the GU10 holder.
- Align the new bulb’s pins and twist gently into place.
- Restore power and adjust brightness using a compatible LED dimmer, if fitted.
Compatibility/Applications
Suitable for compatible 220–240V GU10 spotlight and downlight fittings. Use with a compatible LED dimmer for dimming. Do not use in enclosed or very tight fixtures.
Care & Maintenance
- Switch off the power and allow the bulb to cool before cleaning.
- Wipe with a soft, dry cloth.
- Keep away from water and moisture.
- Handle the glass carefully.
Specifications
- Brand: OSRAM
- Trademark licensed to: LEDVANCE
- Range: LED PERFORMANCE
- Technology: TruWave
- Model: AC58479
- Lamp designation: PAR16 50 P 5.5W 940 36° GU10
- Power: 5.5W
- Light output: 495 lm
- Reference wattage: Approximately 50W
- Colour temperature: 4000K
- Light colour: Cool white
- Beam angle: 36°
- Base: GU10
- Dimmable: Yes
- CRI: 90
- Rated lifespan: 25,000 hours
- Switching cycles: 100,000
- Voltage: 220–240V AC
- Frequency: 50/60Hz
- Operating temperature: −20°C to +45°C
Safety Information
- Switch off the power before installation or removal.
- Use only in a compatible fitting.
- Do not use in enclosed or very tight fixtures.
- Protect from water and moisture.
- Do not use if the bulb is cracked or damaged.
FAQs
Is this bulb dimmable?
Yes, when used with a compatible LED dimmer.
What colour light does it produce?
Cool white 4000K light.
How bright is it?
It produces 495 lumens.
What fitting does it use?
A GU10 twist-lock fitting.
What is its rated lifespan?
25,000 hours


